APA (7th ed.) Zitazioa

DUNN, A. (1964). Mathematical bafflers: A collection of the best puzzles.... McGraw-Hill.

Chicago Style (17th ed.) Zitazioa

DUNN, Angela. Mathematical Bafflers: A Collection of the Best Puzzles.... New York: McGraw-Hill, 1964.

MLA (9th ed.) Zitazioa

DUNN, Angela. Mathematical Bafflers: A Collection of the Best Puzzles.... McGraw-Hill, 1964.